OHA Drinking Water Services
PWS ID: 92104 ---- DIAMOND LAKE LODGE/RESORT
Lead & Copper Summary Results

Lead and Copper Compliance Actions
  • 1 lead and copper compliance schedule found for this system:  View schedules


    • Lead and copper results shown are the 90th percentile summary results. See all detailed results.
    Consumer notice date is the date water customers were notified of their tap results. Consumer notice records are not available prior to 2016.

    Action Levels:  Lead = 0.015 mg/L;  Copper = 1.3 mg/L. Action level exceedances are indicated with bold red text.

    Sample Dates Date
    Received    		 Sample
    Count    		 Duration Lead
    (mg/L)    		 Copper
    (mg/L)    		 Consumer
    Notice Date
    Sep 12, 2018 - Sep 12, 2018 Sep 19, 2018 5 YR 0.0040 0.0260
    Sep 25, 2017 - Sep 25, 2017 Oct 02, 2017 5 YR 0.0070 0.0720
    Aug 29, 2016 - Aug 29, 2016 Sep 15, 2016 5 6M 0.0100 0.1840
    Jun 13, 2016 - Jun 13, 2016 Jun 20, 2016 5 6M 0.0100 0.0390
    Sep 16, 2014 - Sep 16, 2014 Oct 06, 2014 5 3Y 0.0180 0.2670
    Sep 12, 2011 - Sep 12, 2011 Feb 23, 2012 5 3Y 0.0100 0.1750
    Nov 04, 2008 - Nov 04, 2008 Nov 14, 2008 5 3Y 0.0070 0.0400
    Nov 14, 2005 - Nov 14, 2005 Dec 08, 2005 5 3Y 0.0050 0.0600
    Nov 11, 2004 - Nov 11, 2004 Dec 02, 2004 5 3Y 0.0075 0.0480
    Jan 01, 2001 - Nov 02, 2001 Feb 11, 2002 5 YR 0.0470 0.1450
    Jan 01, 2000 - Oct 20, 2000 Nov 13, 2000 5 YR 0.0060 0.0850
    Jul 01, 1999 - Jan 01, 2000 Mar 09, 2000 10 6M 0.0060 0.0000
    Jan 01, 1999 - Jun 22, 1999 Jan 25, 2000 10 6M 0.0090 0.0000
    Jan 01, 1998 - Feb 11, 1998 Apr 28, 1998 10 6M 0.0020 0.1080
    Jul 01, 1994 - Sep 27, 1994 Nov 08, 1994 10 6M 0.0280 0.2300


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